I mistook what you were looking for.
I rode a XF 1100 sno pro, a XF1100 LXR, and a Rush Pro R 800
Here is what I thought of the Cats that I posted here:
http://www.johndee.com/vbulletin/sh...demo-event-for-hougton-area-of-upper-michigan
I rode the Sno Pro first. This sled steered like no other Cat I have ever been on (I am a Cat guy, I have 2 today). The 1.5" track hooked up well. It actually pulled the skis off of the ground on a groomed trail with good traction. They took us down a rough trail and machine handled the rough stuff great. I did bottom out on one large bump, but I am a larger then normal guy (6'4" and 315lbs). The Sno Pros rear suspension was too a little stiff for even me. The little windshield was pointless to have when it was 10º out. It could of used some hand guards.
The LXR was next. I was surprised when my butt was getting warm. I can see the seat warmer as a plus for some people, but not for me. The riser was a little shorter then the sno pro and it was too short for me. The windshield was a little larger and kept the wind off my gloves. The suspension was much softer and probably a better fit for most.
If I was to buy a sled today I'd buy the sno pro 800 and try to soften up the rear suspension. I'd need some time on a four stroke before buying one (unless I got a deal on a demo four stroke). I'd really like to try one in the powder too.
Rush Pro R 800
I was hoping to ride a Switchback Assault, but they didn't have one available. I don't have anything bad to say about the Pro R. It was fun to ride, easy to steer, and had some nice power. The rear spring was hard to adjust at first, but once it is set for you it is going to be there. I did like not having to lay on the ground to adjust the spring. The clicker shocks are great. I had the front suspension set on five clicks and the rear on six clicks. I could hammer most of the bumps with ease. The sled would need a taller riser for a tall person. I am 6’4” and had the adjustable riser maxed out. The Rox riser was a nice touch. The sled needs knee pads! The Cobra track hooked up well. I am not a fan of the Ripsaw track. I still don't like the look of the tail of the machine.
I've wanted to ride one of these sleds since before they came out. I saw some being tested in the Keweenaw the winter before they release of this machine.
With that being said my next sled would be either a Cat or a Doo without riding the Switchback Assault.